Dynatron I31g Intel Micro-fcpga Xeon Sossaman CPU 1u Cooler CPU: Socket 479. CPU: Support Intel Pentium M Processor & Celeron? M processors in micro-FCPGA package Xeon Sossaman CPU processor. Solution: 1U. Overall Dimension: 50.0 x 50.0 x 25.0 mm. Weight: 110 g. Material Copper: Heatsink. Fan Dimension: 40 x 40 x 10 mm. Speed: 5500 RPM. Bearing: 2 Ball Bearing. Rated Voltage: 12 V. Power: 1.44 W. Air Flow: 4.57 CFM. Noise Level: 25.06 dBA. Air Pressure: 0.077 inch-H2O. Lead Wire Pin Out: Pin1-Black (-), Pin2-Red (+), Pin3-Techometer/Signal output, Note: RoHS Compliance.